References
[1]Wasserscheid P, Welton T, editors. Ionic liquids in
synthesis. Wiley; 2007. https://doi.org/10.1002/9783527621194.
[2]Miran MS, Hoque M, Yasuda T, Tsuzuki S, Ueno K, Watanabe
M. Key factor governing the physicochemical properties and extent of proton
transfer in protic ionic liquids: ΔpKa or chemical structure?
Phys Chem Chem Phys 2019;21:418–26. https://doi.org/10.1039/c8cp06973e.
[3]Yoshizawa M, Xu W, Angell CA. Ionic liquids by proton
transfer: vapor pressure, conductivity, and the relevance of ΔpKa
from aqueous solutions. J Am Chem Soc 2003;125:15411–9.
https://doi.org/10.1021/ja035783d.
[4]Silva W, Zanatta M, Ferreira AS, Corvo MC, Cabrita EJ.
Revisiting ionic liquid structure‐property relationship: A critical analysis.
Int J Mol Sci 2020;21:1–37. https://doi.org/10.3390/ijms21207745.
[5]Bhanuprakash P, Jyothi NVV, Narasimharao C, Raveendra M,
Sivakumar K. Temperature and composition dependence of the volumetric and
acoustic properties of ionic liquid [emim][HSO4] with polar protic and aprotic
co-solvents. J Chem Thermodyn 2018;122:113–24.
https://doi.org/10.1016/j.jct.2018.03.007.
[6]Berga L, Bruce I, Nicol TWJ, Holding AJ, Isobe N, Shimizu
S, Walker AJ, Reid JESJ. Cellulose dissolution and regeneration using a
non-aqueous, non-stoichiometric protic ionic liquid system. Cellulose
2020;27:9593–603. https://doi.org/10.1007/s10570-020-03444-8.
[7]Stettner T, Balducci A. Protic ionic liquids in energy
storage devices: past, present and future perspective. Energy Storage Mater
2021;40:402–14. https://doi.org/10.1016/j.ensm.2021.04.036.
[8]Arumugam V, Rajamanikandan R, Ilanchelian M, Moodley KG,
Redhi GG. Investigation of binding interactions between BSA and [EPMpyr][Sal]
through spectroscopy studies, thermophysical and thermodynamic properties.
Spectrochim Acta - Part A Mol Biomol Spectrosc 2019;210:299–307.
https://doi.org/10.1016/j.saa.2018.11.024.
[9]Greaves TL, Drummond CJ. Protic ionic liquids: properties
and applications. Chem Rev 2008;39:206–37. https://doi.org/10.1002/chin.200818249.
[10]Miran MS, Kinoshita H, Yasuda T, Susan MABH, Watanabe M.
Physicochemical properties determined by ΔpKa for protic
ionic liquids based on an organic super-strong base with various Brønsted
acids. Phys Chem Chem Phys 2012;14:5178–86. https://doi.org/10.1039/c2cp00007e.
[11]Boli E, Katsavrias T, Voutsas E. Viscosities of pure
protic ionic liquids and their binary and ternary mixtures with water and
ethanol. Fluid Phase Equilib 2020;520:112663.
https://doi.org/10.1016/j.fluid.2020.112663.
[12]Rauber D, Philippi F, Becker J, Zapp J, Morgenstern B,
Kuttich B, Kraus T, Hempelmann R, Hunt P, Welton T, Kay CWM. Anion and ether
group influence in protic guanidinium ionic liquids. Phys Chem Chem Phys
2023;25:6436–53. https://doi.org/10.1039/d2cp05724g.
[13]Musale SP, Babalsure PS, Pawar DD. Volumetric properties,
viscosity coefficients and aggregation behaviour of DBU-acetate protic ionic
liquid in molecular solvents. J Mol Liq 2020;319:114197.
https://doi.org/10.1016/j.molliq.2020.114197.
[14]Reddy TDN, Mallik BS. Hydrogen Bond Kinetics, Ionic
dynamics, and voids in the binary mixtures of protic ionic liquids with
alkanolamines. J Phys Chem B 2021;125:5587–600.
https://doi.org/10.1021/acs.jpcb.0c10658.
[15]Reid JESJ, Shimizu S, Walker AJ. Connecting precursors to
a protic ionic liquid: effects of hydrogen bond synergy in acid-base binary
mixtures on the solvent-solute interactions. J Mol Liq 2020;297:111746.
https://doi.org/10.1016/j.molliq.2019.111746.
[16]Saikat MSH, Islam MM, Mollah MYA, Susan MABH, Miran MS.
Thermal and electrochemical properties of protic ionic liquids and their binary
mixtures with water. Mater Today Proc 2019;15:498–503.
https://doi.org/10.1016/j.matpr.2019.04.113.
[17]Ortiz-Martínez VM, Ortiz A, Fernández-Stefanuto V, Tojo
E, Colpaert M, Améduri B, Ortiz I. Fuel cell electrolyte membranes based on
copolymers of protic ionic liquid [HSO3-BVIm][TfO] with MMA and
hPFSVE. Polymer 2019;179:121583. https://doi.org/10.1016/j.polymer.2019.121583.
[18]Keshapolla D, Ijardar SP, Gardas RL. Temperature dependent
apparent molar properties of trihexylammonium carboxylate based protic ionic
liquids in toluene and dodecane. J Mol Liq 2018;272:1058–69.
https://doi.org/10.1016/j.molliq.2018.10.114.
[19]Ingenmey J, Von Domaros M, Perlt E, Verevkin SP, Kirchner
B. Thermodynamics and proton activities of protic ionic liquids with quantum
cluster equilibrium theory. J Chem Phys 2018;148.
https://doi.org/10.1063/1.5010791.
[20]Mazan V, Boltoeva M. Aqueous N-H acid
bis(trifluoromethylsulfonyl) imide solution - [C4mim][Tf2N]
ionic liquid biphasic system: an original investigation by diffusion ordered
spectroscopy nuclear magnetic resonance. J Fluor Chem 2021;245.
https://doi.org/10.1016/j.jfluchem.2021.109782.
[21]Otero-Mato JM, Rivera-Pousa A, Montes-Campos H, Cabeza O,
Heuer A, Diddens D, Varela LM. Computational study of the structure of ternary
ionic liquid/salt/polymer electrolytes based on protic ionic liquids. J Mol Liq
2021;333. https://doi.org/10.1016/j.molliq.2021.115883.
[22]Kobzar YL, Azzouz G, Albadri H, Levillain J, Dez I,
Gaumont AC, Lecamp L, Chappey C, Marais S, Fatyeyeva K. Novel ionic conducting
composite membrane based on polymerizable ionic liquids. Polymers 2021;13.
https://doi.org/10.3390/polym13213704.
[23]Wojnarowska Z, Lange A, Taubert A, Paluch M. Ion and
proton transport in aqueous/nonaqueous acidic ionic liquids for fuel-cell
applications - insight from high-pressure dielectric studies. ACS Appl Mater
Interfaces 2021;13:30614–24. https://doi.org/10.1021/acsami.1c06260.
[24]Marium M, Rahman MM, Mollah MYA, Susan MABH. Molecular
level interactions in binary mixtures of 1-ethyl 3-methylimidazolium
tetrafluoroborate and water. RSC Adv 2015;5:19907–13.
https://doi.org/10.1039/c5ra00083a.
[25]Miran MS, Yasuda T, Susan MABH, Dokko K, Watanabe M.
Binary protic ionic liquid mixtures as a proton conductor: High fuel cell
reaction activity and facile proton transport. J Phys Chem C 2014;118:27631–9.
https://doi.org/10.1021/jp506957y.
[26]Anouti M, Jacquemin J, Porion P. Transport properties
investigation of aqueous protic ionic liquid solutions through conductivity,
viscosity, and NMR self-diffusion measurements. J Phys Chem B 2012;116:4228–38.
https://doi.org/10.1021/jp3010844.
[27]Majstorović DM, Mirković MR, Kijevčanin ML, Živković EM.
Analysis of thermophysical properties of binary systems containing ethyl
acetate and 1-propanol or 1-butanol. Hem Ind 2020;74:163–85.
https://doi.org/10.2298/HEMIND191203017M.
[28]Rilo E, Ferreira AGM, Fonseca IMA, Cabeza O. Densities
and derived thermodynamic properties of ternary mixtures
1-butyl-3-methyl-imidazolium tetrafluoroborate+ethanol+water at seven pressures
and two temperatures. Fluid Phase Equilib 2010;296:53–9. https://doi.org/10.1016/j.fluid.2010.03.039.
[29]Iglesias M, Torres A, Gonzalez-Olmos R, Salvatierra D.
Effect of temperature on mixing thermodynamics of a new ionic liquid:
{2-Hydroxy ethylammonium formate (2-HEAF) + short hydroxylic solvents}. J Chem
Thermodyn 2008;40:119–33. https://doi.org/10.1016/j.jct.2007.05.011.
[30]Zhao Y, Zhang X, Zeng S, Zhou Q, Dong H, Tian X, Zhang S.
Density, viscosity, and performances of carbon dioxide capture in 16 absorbents
of amine + ionic liquid + H2O, ionic liquid + H2O, and
amine + H2O systems. J Chem Eng Data 2010;55:3513–9.
https://doi.org/10.1021/je100078w.
[31]Raabe G, Köhler J. Thermodynamical and structural
properties of binary mixtures of imidazolium chloride ionic liquids and
alcohols from molecular simulation. J Chem Phys 2008;129.
https://doi.org/10.1063/1.2990653.
[32]Ueno K, Tokuda H, Watanabe M. Ionicity in ionic liquids:
correlation with ionic structure and physicochemical properties. Phys Chem Chem
Phys 2010;12:1648–1648. https://doi.org/10.1039/c001176m.
[33]Sengupta A, Kumar S, Kamaz M, Jebur M, Wickramasinghe R.
Synthesis and characterization of antibacterial poly ionic liquid membranes
with tunable performance. Sep Purif Technol 2019;212:307–15.
https://doi.org/10.1016/j.seppur.2018.11.027.
[34]Anderson JL, Clark KD. Ionic liquids as tunable materials
in (bio) analytical chemistry. Anal Bioanal Chem 2018;410:4565–6.
https://doi.org/10.1007/s00216-018-1125-4.
[35]Blahut A, Dohnal V, Vrbka P. Interactions of volatile
organic compounds with the ionic liquid 1-ethyl-3-methylimidazolium
tetracyanoborate. J Chem Thermodyn 2012;47:100–8.
https://doi.org/10.1016/j.jct.2011.09.028.
[36]Anouti M, Jacquemin J, Lemordant D. Transport properties
of protic ionic liquids, pure and in aqueous solutions: effects of the anion
and cation structure. Fluid Phase Equilib 2010;297:13–22.
https://doi.org/10.1016/j.fluid.2010.05.019.
[37]Martínez-Crespo P, Otero-Lema M, Cabeza O, Montes-Campos
H, Varela LM. Structure, dynamics and ionic conductivities of ternary ionic
liquid/lithium salt/DMSO mixtures. J Mol Liq 2022;359:0–8.
https://doi.org/10.1016/j.molliq.2022.119188.
[38]Costa F, Paixão FS, Zimmermann AS, da Silva ACM, Mattedi
S. Physical and chemical properties of binary mixtures of dibutylammonium-based
ionic liquids and water. Brazilian J Chem Eng 2022;39:843–56.
https://doi.org/10.1007/s43153-021-00174-7.
[39]Soman DP, Kalaichelvi P, Radhakrishnan TK. Thermal
conductivity enhancement of aqueous ionic liquid and nanoparticle suspension.
Brazilian J Chem Eng 2019;36:855–68. https://doi.org/10.1590/0104-6632.20190362s20180436.
[40]Cao Q, Lu X, Wu X, Guo Y, Xu L, Fang W. Density,
viscosity, and conductivity of binary mixtures of the ionic liquid N
-(2-hydroxyethyl)piperazinium propionate with water, methanol, or ethanol. J
Chem Eng Data 2015;60:455–63. https://doi.org/10.1021/je500380x.
[41]Al-Zohbi F, Jacquemin J, Ghamouss F, Schmaltz B, Abarbri
M, Cherry K, Tabcheh MF, Tran-Van F. Impact of the aqueous pyrrolidinium
hydrogen sulfate electrolyte formulation on transport properties and
electrochemical performances for polyaniline-based supercapacitor. J Power
Sources 2019;431:162–9. https://doi.org/10.1016/j.jpowsour.2019.05.018.
[42]Kobrak MN, Yager KG. X-Ray scattering and physicochemical
studies of trialkylamine/carboxylic acid mixtures: nanoscale structure in
pseudoprotic ionic liquids and related solutions. Phys Chem Chem Phys
2018;20:18639–46. https://doi.org/10.1039/c8cp02854k.
[43]Yaghini N, Abdurrokhman I, Hasani M, Martinelli A.
Transport properties and intermolecular interactions in binary mixtures based
on the protic ionic liquid ethylimidazolium triflate and ethylene glycol. Phys
Chem Chem Phys 2018;20:22980–6. https://doi.org/10.1039/c8cp03093f.
[44]Jacquemin J, Anouti M, Lemordant D. Physico-chemical
properties of non-newtonian shear thickening diisopropyl-ethylammonium-based
protic ionic liquids and their mixtures with water and acetonitrile. J Chem Eng
Data 2011:556–64. https://doi.org/10.1021/je101191e.
[45]Soldatović D, Vuksanović J, Radović I, Višak Z,
Kijevčanin M. Excess molar volumes and viscosity behaviour of binary mixtures
of aniline/or N,N-dimethylaniline with imidazolium ionic liquids having
triflate or bistriflamide anion. J Chem Thermodyn 2017;109:137–54.
https://doi.org/10.1016/j.jct.2017.02.007.
[46]Fernandes RL, Hoga HE, Torres RB. Molecular interactions
of ionic liquid {n-butylammonium methanoate (N4Met) + alcohols} at
several temperatures: thermodynamic and spectroscopic properties. J Chem
Thermodyn 2020;148:106140. https://doi.org/10.1016/j.jct.2020.106140.
[47]Nascimento AD, Reis RD, Santos JPS, Mattedi S, Senna LF.
Thermophysical properties of diethylammonium (acetate + water) mixtures at
different temperatures. J Chem Thermodyn 2020;145:106093.
https://doi.org/10.1016/j.jct.2020.106093.
[48]Ali MA, Susan MABH. Volumetric and spectroscopic studies
of 1-ethyl-3-methylimidazolium ethylsulfate/propane-1-ol binary mixtures at
different temperatures. Spectr Emerg Sci 2023;2:17–28.
https://doi.org/10.55878/ses2022-2-2-5.
[49]Gonzalez EJ, Alonso L, Dominguez A. Physical properties
of binary mixtures of the ionic liquid 1-methyl-3-octylimidazolium chloride
with methanol, ethanol, and 1-propanol at T ) (298.15, 313.15, and 328.15) K
and at P ) 0.1 MPa. J Chem Eng Data 2006;51:1446–52.
https://doi.org/10.1021/je060123k.
[50]Baker EN, Hubbard RE. Hydrogen bonding in globular
proteins. Prog Biophys Mol Biol 1984;44:97–179.
https://doi.org/10.1016/0079-6107(84)90007-5.
[51]Angell CA, Ansari Y, Zhao Z. Ionic liquids: past, present
and future. Faraday Discuss 2012;154:9–27. https://doi.org/10.1039/c1fd00112d.
[52]Schreiner C, Zugmann S, Hartl R, Gores HJ. Fractional
walden rule for ionic liquids: Examples from recent measurements and a critique
of the so-called ideal KCl line for the walden plot. J Chem Eng Data
2010;55:1784–8. https://doi.org/10.1021/je900878j.
[53]Augusto FF, Francisco M, Stephen E, Jason H, Luuk VDW,
Geert-Jan W, Bruno FM. Physicochemical characterization of two protic
hydroxyethylammonium carboxylate ionic liquids in water and their mixture. J
Chem Eng Data 2022;67:1309–25. https://doi.org/10.1021/acs.jced.1c00687.
[54]Anouti M, Caillon-Caravanier M, Dridi Y, Galiano H,
Lemordant D. Synthesis and characterization of new pyrrolidinium based protic
ionic liquids. Good and superionic liquids. J Phys Chem B 2008;112:13335–43.
https://doi.org/10.1021/jp805992b.
[55]Chakraborty M, Barik S, Mahapatra A, Sarkar M. Binary
mixtures of ionic liquids: Ideal, non-ideal, or quasi-ideal? J Chem Phys
2021;154. https://doi.org/10.1063/5.0051417.